SS 303 Round Bar Specifications |
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| Specifications | : | ASTM A276, ASME SA276 / ASTM A479 ASME SA479 |
| Dimensions | : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| SS 303 Round Bars |
: | Outside Diameter in the range of 4mm to 500mm |
| SS 303 Bright Bars |
: | Outside Diameter in the range of 4mm to 100mm |
| SS 303 Hex Bars | : | 18mm – 57mm (11/16″ to 2-3/4″) |
| SS 303 Square Bars |
: | 18mm – 47mm (11/16″ to 1-3/4″) |
| SS 303 Flat Bars |
: | 1/2” to 10” in thickness range of 2mm to 150mm, |
| Finish | : | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Length | : | 1 to 6 Meters, Custom Cut Lengths |
| Form | : | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc. |
Types of Stainless Steel 303 Bars / Rods
| Stainless Steel 303 Bright Bar | SS 303 Bright Bar 303 SS Bright Bar Stainless Steel 303 Bright Bar UNS S30300 SS Bright Bar WERKSTOFF NR. 1.4305 Bright Bar ASTM A276 303 Stainless Steel Bright Bar |
| Stainless Steel 303 Hex Bar | SS 303 Hex Bar 303 SS Hexagonal Bar 303 Stainless Steel Hex Bar UNS S30300 SS Hexagonal Bar ASTM A276 303 Stainless Steel Hex Bar |
| Stainless Steel 303 Square Bar | SS 303 Square Bar 303 SS Square Bars 303 Stainless Steel Square Bar UNS S30300 SS Square Bar WERKSTOFF NR. 1.4305 Square Bar ASTM A479 303 Stainless Steel Square Bars |
| Stainless Steel 303 Rectangular Bar | SS 303 Rectangular Bar 303 SS Rectangular Bars 303 Stainless Steel Rectangular Bar UNS S30300 SS Rectangular Bars WERKSTOFF NR. 1.4305 Rectangular Bar ASTM A276 303 Stainless Steel Rectangular Bar |
Types of Stainless Steel 303 Bars / Rods
303 Stainless Steel Round Bar Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 303 | 0.15 max | 2 max | 1 max | 0.20 max | 0.15 min | 17.0-19.0 | – | 8 – 10 | – |
Stainless Steel 303 Rods Mechanical Properties
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 0.285 lb/in3 | Psi – 85000 | Psi – 45000 | 50 % |
Equivalent Grades for 303 Stainless Steel Round Bar
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 303 | 1.4305 | S30300 | SUS 303 |
